Is CVE-2012-2927 being actively exploited?

CVE-2012-2927 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2012-2927?

CVE-2012-2927 has a CVSS 2.0 base score of 4.0 (MEDIUM).

CVE-2012-2927

MEDIUM · CVSS 4.0EPSS 1.2%EU EUVD

The TM Software Tempo plugin before 6.4.3.1, 6.5.x before 6.5.0.2, and 7.x before 7.0.3 for Atlassian JIRA does not properly restrict the capabilities of third-party XML parsers, which allows remote authenticated users to cause a denial of service (resource consumption) via unspecified vectors.

Key facts

CVSS score: 4.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:S/C:N/I:N/A:P
Weakness (CWE): CWE-399
EPSS score: 1.2% (69th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2012-2906)
Published: May 22, 2012
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-2906 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

atlassian / jira
tm software / tempo
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and 8 more…

References

http://confluence.atlassian.com/display/JIRA/JIRA+Security+Advisory+2012-05-17(Patch, Vendor Advisory)
http://osvdb.org/81993
http://secunia.com/advisories/49166(Vendor Advisory)
http://www.securityfocus.com/bid/53595
https://exchange.xforce.ibmcloud.com/vulnerabilities/75697

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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